4-[(4S,5R)-4,5-bis(4-chlorophenyl)-2-(4-methoxy-2-propan-2-yloxyphenyl)4,5-dihydroimidazole-1-carbonyl]piperazin-2-one
4-[(4S,5R)-4,5-bis(4-chlorophenyl)-2-(2-isopropoxy-4-methoxy-phenyl)4,5-dihydroimidazole-1-carbonyl]piperazin-2-one
4-[[(4S,5R)-4,5-bis(4-chlorophenyl)-2-(2-isopropoxy-4-methoxyphenyl)-4,5-dihydroimidazol-1-yl]-oxomethyl]-2-piperazinone
4-[[(4S,5R)-4,5-bis(4-chlorophenyl)-2-(4-methoxy-2-propan-2-yloxy-phenyl)-4,5-dihydroimidazol-1-yl]carbonyl]piperazin-2-one